ibanchecker.cash

🇨🇭 Switzerland

✓ SEPA Member

ZKB IBAN Format & BIC Code

Find the official BIC/SWIFT code for ZKB, understand the Switzerland IBAN format used for all ZKB accounts, and validate any IBAN instantly.

Bank Details

Full nameZKB
BIC / SWIFT codeZKBKCHZZ
Full BIC (with branch)ZKBKCHZZ80A
Country🇨🇭 Switzerland
CityZurich
SEPA memberYes
Transfer networkSEPA + SWIFT

IBAN Format at ZKB

IBANs at ZKB follow the Switzerland standard: 21 characters starting with CH.

Example structure (Switzerland format):

C
H
9
3
0
0
7
6
2
0
1
1
6
2
3
8
5
2
9
5
7
Country
Check Digits
Clearing No.
Account No.

Grouped example:

CH93 0076 2011 6238 5295 7

IBAN Field Breakdown

Country Code
2 charsISO 3166-1 alpha-2 country code (CH)
Check Digits
2 charsMOD-97-10 check digits per ISO 13616
Clearing No.
5 digits5-digit Swiss clearing number
Account No.
12 chars12-character account number

How to Find Your ZKB IBAN

1

Mobile or online banking

Log in to your ZKB account and navigate to account details. Your IBAN is usually shown on the main account overview page.

2

Bank statement

Your full IBAN appears on any official account statement — typically at the top alongside the account name.

3

Debit card / welcome letter

ZKB may include your IBAN in your account welcome pack or on any correspondence.

4

Call or visit the bank

Contact ZKB customer service or visit a branch with valid photo ID to obtain your IBAN.

Validate a ZKB IBAN

Enter any CH IBAN — MOD-97 check digit verification + bank lookup.

CH

Other Switzerland Banks

Switzerland IBAN format →
AKB

Aarau

AACICH22
BCGE

Geneva

BCGECHGG
BCV

Lausanne

BCVLCH2L
BEKVCH22
← All banks🇨🇭 Full Switzerland IBAN format →ZKBKCHZZ SWIFT profile →